// ReSharper disable once ParameterOnlyUsedForPreconditionCheck.Local
private static void VerifyTextConstraints(int templateCode, TextElementConstraints textElementConstraints)
{
if (textElementConstraints.MaxSymbols < textElementConstraints.MaxSymbolsPerWord)
{
throw new TemplateValidationException(templateCode, TemplateElementValidationError.InvalidMaxSymbolsPerWord);
}
if (textElementConstraints.MaxSymbols <= 0)
{
throw new TemplateValidationException(templateCode, TemplateElementValidationError.NegativeMaxSymbols);
}
if (textElementConstraints.MaxSymbolsPerWord <= 0)
{
throw new TemplateValidationException(templateCode, TemplateElementValidationError.NegativeMaxSymbolsPerWord);
}
if (textElementConstraints.MaxLines <= 0)
{
throw new TemplateValidationException(templateCode, TemplateElementValidationError.NegativeMaxLines);
}
}
internal static void InternalTextChecksTest(
IEnumerable <Validator> allChecks,
bool containsRestrictedSymbols,
int expectedErrorsCount,
IObjectElementValue value,
TextElementConstraints constraints)
{
var errors = new List <ObjectElementValidationError>();
foreach (var validator in allChecks)
{
errors.AddRange(validator(value, constraints));
}
Assert.Equal(expectedErrorsCount, errors.Count);
if (containsRestrictedSymbols)
{
Assert.Equal(1, errors.OfType <NonBreakingSpaceSymbolError>().Count());
Assert.Equal(1, errors.OfType <ControlCharactersInTextError>().Count());
}
if (constraints.MaxSymbols.HasValue)
{
Assert.Equal(1, errors.OfType <ElementTextTooLongError>().Count());
}
if (constraints.MaxLines.HasValue)
{
Assert.Equal(1, errors.OfType <TooManyLinesError>().Count());
}
if (constraints.MaxSymbolsPerWord.HasValue)
{
Assert.Equal(1, errors.OfType <ElementWordsTooLongError>().Count());
}
}